98451120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4229}}^1$

素因数の和:4342

約数の個数: 80

約数和(自身を含む): 308417760

約数和(自身を除く): 209966640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4229, 4656, 5820, 7760, 8458, 11640, 12687, 16916, 21145, 23280, 25374, 33832, 42290, 50748, 63435, 67664, 84580, 101496, 126870, 169160, 202992, 253740, 338320, 410213, 507480, 820426, 1014960, 1230639, 1640852, 2051065, 2461278, 3281704, 4102130, 4922556, 6153195, 6563408, 8204260, 9845112, 12306390, 16408520, 19690224, 24612780, 32817040, 49225560, 98451120]

約数ペア:

[(1, 98451120), (2, 49225560), (3, 32817040), (4, 24612780), (5, 19690224), (6, 16408520), (8, 12306390), (10, 9845112), (12, 8204260), (15, 6563408), (16, 6153195), (20, 4922556), (24, 4102130), (30, 3281704), (40, 2461278), (48, 2051065), (60, 1640852), (80, 1230639), (97, 1014960), (120, 820426), (194, 507480), (240, 410213), (291, 338320), (388, 253740), (485, 202992), (582, 169160), (776, 126870), (970, 101496), (1164, 84580), (1455, 67664), (1552, 63435), (1940, 50748), (2328, 42290), (2910, 33832), (3880, 25374), (4229, 23280), (4656, 21145), (5820, 16916), (7760, 12687), (8458, 11640)]